html ,body {
    margin: 0;
    padding: 0;
    height: 100%;
    width: 100%;
    background: url(/assets/images/login_bg.jpg) no-repeat center;
    background-size: cover;
}
.loginAndRegBox {
    width: 400px;
    height: 310px;
    background-color: #fff;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    
}
.title-box {
    height: 60px;
    background: url(/assets/images/login_title.png) no-repeat center;
}
.reg-box{
    display: none;
}
.layui-form {
    padding:  0 30px;
}
.right {
    float: right;
}
.right a{
    font-size: 12px;
}
.layui-form-item {
    position: relative;
}
.layui-icon {
    position: absolute;
    left: 8px;
    top: 9px;
}
.layui-input  {
    padding-left: 30px !important;
}